PlantFun
Plant Needs
Sunlight
Bright indirect light; avoid direct midday sunlight which can scorch leaves; tolerates low light for short periods
Watering
Water thoroughly when the top 2–3 cm of soil feels dry; avoid overwatering to prevent root rot
Temperature
Thrives at 18–25°C; protect from cold drafts and temperatures below 12°C
Characteristics
- Leaf: Large glossy dark green oval leaves with pointed tips; leathery texture, up to 60 cm long
- Flower: Creamy white cupped spathe surrounding a pale yellow spadix on tall, sturdy stalks
- Stem: Short, thick rhizomatous stems forming dense clumps
Care Guide
Watering
Keep soil consistently moist but not waterlogged; mist leaves to boost humidity
Fertilization
Diluted balanced liquid feed every 4 weeks. Cease fertilization in autumn and winter when growth slows
Banana peel compost tea：Compost banana peels for 2–3 weeks, steep in water for 24 hours, dilute 1:20 for root drench; discard solid peels to avoid pest infestationsPruning
- Trim yellowing or browning leaves at the base to maintain plant appearance and airflow
- Remove spent flower stalks at the rhizome to encourage new bloom production
- Divide overcrowded clumps during spring repotting to promote healthy root growth
Toxicity
Warning: this plant may be toxic.
Pets & Humans
Pets: ASPCA: Toxic; ingestion causes oral pain, drooling, vomiting, and difficulty swallowing
Humans: Contains calcium oxalate crystals; ingestion causes oral irritation, prolonged contact may trigger mild skin itch
Garden Uses & Culture
Culture: Symbolizes peace, purity, and sympathy; popular for office and home decor
Usage: Ornamental indoor plant; recognized for air-purifying properties per NASA Clean Air Study
